code: def __init__(self, token, start_pos=-1, action="", change_seq=0):
      self._token = token
      self._start_pos = start_pos
      self._action = action
      self._change_seq = change_seq
  
file_path: nlpaug/nlpaug/util/doc/token.py
label_desc: Use image node_id 1 to create a new Token object  with example: obj = Token(token, start_pos, action, change_seq)